Semi Final Mens Open 100m Breaststroke
| Place | Name | AaD | Club | Time | GB Pts | | 50 |
| 1. | Darren MEW | 27 | Bath Univ | 1:01.35 | 955 | | 28.63 |
| 2. | Kristopher GILCHRIST | 23 | Co Edinburgh | 1:02.27 | 922 | | 29.33 |
| 3. | Christopher WATKINSON | 21 | Loughboro Un | 1:02.44 | 916 | | 29.51 |
| 4. | James GIBSON | 27 | Loughboro Un | 1:02.49 | 914 | | 29.41 |
| 5. | Christopher JONES | 25 | Swindon Dolp | 1:02.53 | 913 | | 29.28 |
| 6. | Craig ELLIOT | 20 | Loughboro Un | 1:03.42 | 882 | | 29.29 |
| 7. | Mark STRACHAN | 19 | Co Coventry | 1:03.96 | 864 | | 30.15 |
| 8. | Ross CLARK | 20 | Dun City Aqu | 1:04.04 | 861 | | 29.94 |
| 9. | Joseph GANNON | 23 | Stockport Mo | 1:04.08 | 860 | | 30.15 |
| 10. | David BARTLETT | 23 | Bath Univ | 1:04.40 | 850 | | 30.03 |
| 11. | Max PARTRIDGE | 17 | Co Sheffield | 1:04.86 | 835 | | 31.06 |
| 12. | Christopher FOX | 17 | Wolv'hampton | 1:05.02 | 830 | | 30.79 |
| 13. | Ewan MARTIN | 22 | Loughboro Un | 1:05.33 | 820 | | 30.58 |
| 14. | Richard WEBB | 20 | Bath Univ | 1:05.74 | 807 | | 31.03 |
| 15. | Russell SMITH | 16 | Stockport Mo | 1:05.89 | 803 | | 31.35 |
| 16. | James TAIT | 21 | Loughboro Un | 1:06.03 | 798 | | 30.84 |
| 17. | Daniel SLIWINSKI | 17 | Gallica SC | 1:06.28 | 791 | | 30.80 |
| 18. | Adam FREUNDLICH | 19 | Loughboro Un | 1:06.53 | 783 | | 30.83 |
